Tottenham Marshes is a large area of green space located in North London, England. It features a mix of wetlands, grasslands, and woodlands, providing a habitat for various wildlife species. The marshes are popular for walking, cycling, and birdwatching, making it a favorite spot for both locals and visitors. The marshes are part of the Lee Valley Regional Park and are situated near the River Lea. They offer scenic views and recreational opportunities, including picnic areas and trails. The area plays an important role in flood management and biodiversity conservation in the region.